Batkid stops crime, steals hearts in SF (pictures)

SF cheers on a hero

Five-year-old Miles, battling leukemia, captured the entire Internet's attention today, as Batkid, his superhero alter-ego, raced through a series of blockbuster scenarios around San Francisco, rescuing a damsel in distress, chasing down the Penguin, even receiving a key to the city from the mayor.

Thousands of fans, both of Miles and Batman, came out to cheer on the littlest hero.